Blythe
Blythe
01-09-2014
Mathematics
contestada
If -2(3y+5)=-4, find the value of 5y
Respuesta :
Аноним
Аноним
01-09-2014
[tex]-2(3y+5)=-4\\\\-6y-10=-4\ \ \ \ \ |add\ 10\ to\ both\ sides\\\\-6y=6\ \ \ \ \ \ |divide\ both\ sides\ by\ (-6)\\\\\boxed{y=-1}[/tex]
Answer Link
konrad509
konrad509
01-09-2014
[tex]-2(3y+5)=-4\\ -6y-10=-4\\ -6y=6\\y=-1\\\\ 5y=5\cdot(-1)=-5[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 26+ )
Otras preguntas
When you document, you will want to consider how the information may be used. What else will you want to consider?
HELPPP SIMPLE QUESTION‼️‼️‼️‼️‼️ Four less than a number x is twice another number y. write in an equation
The prevalence of the allele for sickle cell anemia in some populations is an example of?
Can someone help please?
Mrs. Greenaway has decided to open a new preschool in her town. To decide whether she will have enough students to be successful, she hires a researcher to cond
which detail helps readers determine that the number devil the antagonist in the number devil
what do you mean by that diversity
In the united states, clinical mineral deficiencies are typically limited to iron and calcium. a. true b. false
1) What does Hawking say is a valid observation, and what should observation do?
Evaluate the expression for f = -6 and g = -1. fg - f =
